Boy group F.cuz recently made their comeback with the release of their mini-album. After releasing their new music video for their latest track No One, the boys held their final live comeback performance on SBS Inkigayo! F.Cuz definitely surprised fans when they revealed that had gone through a "dark" concept change. It surprised fans even more when they actually went through the change, unlike their debut where they released dark photos of themselves, but only to appear in bright colorful bubbly clothing. Watch as the boys put on a wicked performance for "no one" on stage. http://www.youtube.com/watch?v=8IRTE9Cdwoo